#5DCEFD#5DCEFD

#5DCEFD is a light, vivid cyan. Relative luminance 0.536; OKLCH L 80.4% C 0.122 H 228.5°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#5DCEFD
RGB	rgb(93, 206, 253)
HSL	hsl(198, 98%, 68%)
HSV	hsv(198, 63%, 99%)
CMYK	cmyk(63.2%, 18.6%, 0%, 0.8%)
CIE-LAB	lab(78.20, -18.36, -32.58)
CIE-LCH	lch(78.20, 37.39, 240.60°)
OKLab	oklab(80.44% -0.0806 -0.0911)
OKLCH	oklch(80.44% 0.122 228.5)
XYZ	xyz(44.3081, 53.5570, 100.9119)
Luminance	0.5356 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5DCEFD #FD8C5D

analogous

#5DFDDC #5DCEFD #5D7EFD

triadic

#5DCEFD #FD5DCE #CEFD5D

tetradic

#5DCEFD #DC5DFD #FD8C5D #7EFD5D

square

#5DCEFD #DC5DFD #FD8C5D #7EFD5D

split-complementary

#5DCEFD #FD5D7E #FDDC5D

monochromatic

#039DDD #21BCFC #5DCEFD #99E0FE #D6F3FE

Accessibility & contrast

On white

1.79

#5DCEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#5DCEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5DCEFD

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5DCEFD	#FFFFFF	#000000	##000000
##5DCEFD	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6CBFF

Deuteranopia (green-blind)

#9FBAFC

Tritanopia (blue-blind)

#00DBDD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5dcefd;
/* rgb */ color: rgb(93, 206, 253);
/* oklch */ color: oklch(80.4% 0.122 228.5);

Tailwind

colors: {
  custom: {
    50: '#9addfe',
    500: '#5dcefd',
    950: '#000000',
  },
}

SCSS

$custom: #5dcefd;
$custom-light: #9addfe;
$custom-dark: #000000;

JSON

{
  "hex": "#5dcefd",
  "rgb": {
    "r": 93,
    "g": 206,
    "b": 253
  },
  "hsl": {
    "h": 197.625,
    "s": 97.561,
    "l": 67.843
  },
  "oklch": {
    "l": 0.80442,
    "c": 0.12158,
    "h": 228.5
  },
  "luminance": 0.53562
}

Semantic roles & 50–950 ramp

primary

#5DCEFD

secondary

#D65B28

accent

#4300E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5DCEFD

Body copy rendered with the generated semantic roles for this colour.

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